PREIN

/bin/sh

/usr/sbin/groupadd -g 12385 -r -f pvm > /dev/null 2>&1 ||:
#/usr/sbin/useradd -u 12385 -g pvm -d /usr/share/pvm3 -r -s /bin/bash pvm -p "" > /dev/null 2>&1 ||:

PREUN

/bin/sh

#/usr/share/rpm-helper/del-service pvm $1 pvm

POSTIN

/bin/sh

#/usr/share/rpm-helper/add-service pvm $1 pvm 
TEST_PVM_ENV=`grep PVM /etc/bashrc`
if [ -z "$TEST_PVM_ENV" ] ; then
        cat >> /etc/bashrc << EOF
# PVM environement
export PVM_RSH=/usr/bin/rsh
export PVM_ROOT=/usr/share/pvm3
export PVMD_NOHOLD=ON
export PVM_TMP=/var/run/pvm3
export XPVM_ROOT=/usr/X11R6/lib/xpvm/
export PATH=$PATH:/usr/share/pvm3/
EOF
fi

#If id_dsa keys of pvm users  havn't beend installed  then generate it !
#su - pvm -c "if [ ! -f ~/.ssh/id_dsa.pub ]; then ~/genpubkey ; fi"

POSTUN

/bin/sh

/usr/sbin/userdel pvm